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Formation of bacterial and fungal biofilm on conducting polyaniline

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dc.title Formation of bacterial and fungal biofilm on conducting polyaniline en
dc.contributor.author Mikušová, Nikola
dc.contributor.author Humpolíček, Petr
dc.contributor.author Růžička, Jan
dc.contributor.author Capáková, Zdenka
dc.contributor.author Janů, Kristýna
dc.contributor.author Kašpárková, Věra
dc.contributor.author Bober, Patrycja
dc.contributor.author Stejskal, Jaroslav
dc.contributor.author Koutný, Marek
dc.contributor.author Filatová, Kateřina
dc.contributor.author Lehocký, Marián
dc.contributor.author Ponížil, Petr
dc.relation.ispartof Chemical Papers
dc.identifier.issn 0366-6352 OCLC, Ulrich, Sherpa/RoMEO, JCR
dc.date.issued 2017
utb.relation.volume 71
utb.relation.issue 2
dc.citation.spage 505
dc.citation.epage 512
dc.type article
dc.language.iso en
dc.publisher De Gruyter Open Ltd.
dc.identifier.doi 10.1007/s11696-016-0073-8
dc.relation.uri https://link.springer.com/article/10.1007/s11696-016-0073-8
dc.subject Bacteria en
dc.subject Biofilm en
dc.subject Coating en
dc.subject Conducting polymer en
dc.subject Filamentous fungi en
dc.subject Polyaniline en
dc.description.abstract Polyaniline is an important conducting polymer with numerous applications and its surface properties, and consequently functionality, can be significantly influenced by bacterial biofilm. This paper represents the first ever study of biofilm formation on surface of polyaniline salt, polyaniline base and polyaniline doped with biologically active poly(2-acrylamido-2-methyl-1-propanesulfonic acid) (PAMPSA) and phosphotungstic acid. The surface energy and conductivity of the films were measured and correlated to capability of selected strains of biofilm-positive bacteria and filamentous fungi to form a biofilm thereon. It was observed that polyaniline salt did not inhibit the growth of microorganisms, whereas polyaniline doped with PAMPSA exhibited a notable effect against growth of biofilm for all the bacterial strains used. The results advance present knowledge of biofilm formation on polyaniline. © Institute of Chemistry, Slovak Academy of Sciences 2016. en
utb.faculty University Institute
utb.faculty Faculty of Technology
dc.identifier.uri http://hdl.handle.net/10563/1006906
utb.identifier.obdid 43875951
utb.identifier.scopus 2-s2.0-85006413276
utb.identifier.wok 000394523000026
utb.identifier.coden CHPAE
utb.source j-scopus
dc.date.accessioned 2017-06-27T08:13:12Z
dc.date.available 2017-06-27T08:13:12Z
dc.description.sponsorship 16-02787S, GACR, Grantová Agentura České Republiky
dc.description.sponsorship Ministry of Education, Youth and Sports of the Czech Republic-Programme NPU I [LO1504]; Internal Grant Agency [IGA/CPS/2015/002, IGA/CPS/2016/001]; Czech Science Foundation [16-02787S, 15-08287Y]
utb.ou Centre of Polymer Systems
utb.contributor.internalauthor Mikušová, Nikola
utb.contributor.internalauthor Humpolíček, Petr
utb.contributor.internalauthor Růžička, Jan
utb.contributor.internalauthor Capáková, Zdenka
utb.contributor.internalauthor Janů, Kristýna
utb.contributor.internalauthor Kašpárková, Věra
utb.contributor.internalauthor Koutný, Marek
utb.contributor.internalauthor Filatová, Kateřina
utb.contributor.internalauthor Lehocký, Marián
utb.contributor.internalauthor Ponížil, Petr
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